WHAT IS A STAR???? Stars are heavenly bodies, which shine like our sun. Many shine brightly, the others have a dim glow. Some are red while others are blue. Stars are giant balls of gas made of hydrogen,

WHAT WAS THE ‘SPACE RACE’???? ` The mid-to-late 20th century saw the emergence of a keen competition between the USA and the Soviet Union, the most powerful nations after the Second World War, for